Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 6280 mAh / 47 Wh
- Output Voltage (Volts): 7.5 Volt
- Number of Cells: 4 Cells
- Package Included: 1 x Battery for Acer
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Acer KT.00403.017,Acer AP13F3N
Compatible Laptop Models Series (not all):
Acer Aspire S7 (S7-392),Acer Aspire S7 (S7-393)
Elite AP13F3N Battery Replacement for Acer Aspire S7-392 & S7-393
The Acer Aspire S7 is a masterpiece of Ultrabook engineering, and it deserves a power source that matches its high standards. Our AP13F3N replacement battery is precision-crafted to restore the long-lasting performance and slim elegance of your S7-392 or S7-393 series laptop.
Premium Performance Features:
- Designed for Perfection: A 100% seamless fit for the Acer Aspire S7-392 and S7-393 series, maintaining the ultra-thin profile of your flagship device.
- High-Density 4-Cell Power: Features a robust 6280mAh (47Wh) capacity at 7.5V, providing the energy required for high-resolution displays and intensive multitasking.
- Grade-A Lithium Polymer Cells: Engineered for superior stability and safe power delivery, ensuring zero-cycle performance and a longer overall lifespan.
- Advanced Safety Protection: Equipped with a dedicated smart chip to prevent overcharging, voltage surges, and overheating, protecting your premium Ultrabook.
Technical Specifications:
| Model Number | AP13F3N / KT.00403.017 |
| Voltage | 7.5V |
| Capacity | 47Wh / 6280mAh |
| Cell Composition | 4-Cell Li-Polymer |
Compatibility Details:
Fits the following Elite Acer Models:
- Acer Aspire S7 Series: S7-392, S7-392-6411, S7-392-6832, S7-392-9439, S7-392-9890
- Acer Aspire S7 Series: S7-393, S7-393-7451, S7-393-9427
Compatible Part Numbers: AP13F3N, KT.00403.017
Professional Insight: The Acer Aspire S7-392 uses a specific 7.5V 4-cell architecture. When your device starts to experience “throttling” or shuts down at 20% battery, it is a clear sign that the AP13F3N battery cells are unbalanced. Replacing it with a high-quality 47Wh unit restores full system stability and peak CPU performance.
Frequently Asked Questions
Q: My Acer S7-392 is bulging slightly near the touchpad. Is this the battery?
A: Yes. In ultra-slim laptops like the S7, an aging battery can swell, putting pressure on the touchpad and chassis. Replacing your AP13F3N battery immediately is recommended to prevent permanent damage to your laptop’s structure.
Q: Is this 47Wh battery an upgrade over the original?
A: It is designed to match the original factory specifications of 47Wh / 6280mAh, ensuring your S7 maintains its award-winning balance of weight and battery life.
Q: How long is the warranty for this replacement?
A: We offer a comprehensive 12-month warranty and a 30-day return policy to ensure your premium Ultrabook receives the high-quality power it requires.





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